NPR 팟캐스트 원어민영어 영어회화 Day 3
NPR PodcastPLANET MONEYWhat's with all the tiny soda cans? And other grocery store mysteries, solved. Today, we are going on a shopping cart ride-along with one of those price pack architects. She's going to pull back the curtain and show us why some products are getting larger while others are getting smaller, and tell us about the adorable little soda can that started it all. NPR 팟캐스트 원문 기사 보러..